Arginine may interact with certain medications that lower blood pressure.

St. John's wort can interact with other medications you may be taking for medical conditions or birth control.

Yohimbe products can interact with other supplements or medications you may be talking.

Some supplements can have side effects or can interact with medications you're already taking.

Keep in mind, too, that all drugs can interact with other medications.

Certain drugs for low back pain may also interact with other medications you are taking.

Some have harmful side effects or interact with medications.

Agalsidase beta is not known to interact with other medications.

The drug may also interact with certain medications or other street drugs to cause problems.

But garlic pills can have side effects and may interact with medications.